1270802304

素因数分解:

$2^7\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5179}}^1$

素因数の和:5273

約数の個数: 128

約数和(自身を含む): 3804192000

約数和(自身を除く): 2533389696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 71, 72, 96, 108, 128, 142, 144, 192, 213, 216, 284, 288, 384, 426, 432, 568, 576, 639, 852, 864, 1136, 1152, 1278, 1704, 1728, 1917, 2272, 2556, 3408, 3456, 3834, 4544, 5112, 5179, 6816, 7668, 9088, 10224, 10358, 13632, 15336, 15537, 20448, 20716, 27264, 30672, 31074, 40896, 41432, 46611, 61344, 62148, 81792, 82864, 93222, 122688, 124296, 139833, 165728, 186444, 245376, 248592, 279666, 331456, 367709, 372888, 497184, 559332, 662912, 735418, 745776, 994368, 1103127, 1118664, 1470836, 1491552, 1988736, 2206254, 2237328, 2941672, 2983104, 3309381, 4412508, 4474656, 5883344, 5966208, 6618762, 8825016, 8949312, 9928143, 11766688, 13237524, 17650032, 17898624, 19856286, 23533376, 26475048, 35300064, 39712572, 47066752, 52950096, 70600128, 79425144, 105900192, 141200256, 158850288, 211800384, 317700576, 423600768, 635401152, 1270802304]

約数ペア:

[(1, 1270802304), (2, 635401152), (3, 423600768), (4, 317700576), (6, 211800384), (8, 158850288), (9, 141200256), (12, 105900192), (16, 79425144), (18, 70600128), (24, 52950096), (27, 47066752), (32, 39712572), (36, 35300064), (48, 26475048), (54, 23533376), (64, 19856286), (71, 17898624), (72, 17650032), (96, 13237524), (108, 11766688), (128, 9928143), (142, 8949312), (144, 8825016), (192, 6618762), (213, 5966208), (216, 5883344), (284, 4474656), (288, 4412508), (384, 3309381), (426, 2983104), (432, 2941672), (568, 2237328), (576, 2206254), (639, 1988736), (852, 1491552), (864, 1470836), (1136, 1118664), (1152, 1103127), (1278, 994368), (1704, 745776), (1728, 735418), (1917, 662912), (2272, 559332), (2556, 497184), (3408, 372888), (3456, 367709), (3834, 331456), (4544, 279666), (5112, 248592), (5179, 245376), (6816, 186444), (7668, 165728), (9088, 139833), (10224, 124296), (10358, 122688), (13632, 93222), (15336, 82864), (15537, 81792), (20448, 62148), (20716, 61344), (27264, 46611), (30672, 41432), (31074, 40896)]